Echmarcach mac Ragnaill

Echmarcach mac Ragnaill (1000-1064) was King of Dyflin from 1036 to 1038 (succeeding Sitriuc mac Amlaib and preceding Imar mac Arailt) and from 1046 to 1052 (succeeding Imar and preceding Diarmait mac Mail na mBo).

Biography
Echmarcach mac Ragnaill belonged to the Irish Ui Imair dynasty, and he became King of Dyflin in 1036. In 1038, he was ousted from power by the Viking Imar mac Arailt, but he returned to power in 1046, reigning until his final ouster in 1052. He fled to the Isle of Man, and he was expelled from the isles in 1061 and fled to Galloway. In 1064, he decided to embark on a pilgrimage to Rome, where he died that same year.